5744 English-speaking jobs in Lisbon

Senior IoT Platform Engineer will ensure the high availability and stability of a core IoT platform. Responsibilities include owning production APIs, designing AI-driven automation, and maturing DevOps practices. Requires expertise in AWS, DevOps methodologies, and system automation.

Join Us At Vodafone, we’re not just shaping the future of connectivity for our customers – we’re shaping the future for everyone who joins our team. When you work with us, you’re part of a global mission to connect people, solve complex challenges, and create a sustainable and more inclusive world.

We are looking for a Senior Data Scientist to join a challenging project, taking a leading role in the design and development of Artificial Intelligence, Generative AI, and Machine Learning solutions. You will have the opportunity to design intelligent architectures, lead technical initiatives, and deliver innovative AI solutions that create real business impact.

At Siemens , we build technology solutions to shape the world we live in. We transform industries and societies by combining the real and digital worlds. With over 300,000 of the world’s most forward‑thinking minds and the power of a presence in more than 190 countries, we make a truly global impact.

Overview Our company seeks an experienced OutSystems Developer to build enterprise applications within the public sector.

About Pleo Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we’re changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for finance teams and employees alike – with a vision to help all businesses ‘go beyond’.

Senior Application Security Engineer We are looking for a Senior Application Security Engineer to architect and build automated security layers within the SDLC, engineering AI-enabled secure code scanning, hardened baseline automation, and CI/CD security tooling integration across a large‑scale financial services program.

Who We Are Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963.

Apply for Senior Backend Engineer at Riskified in Lisboa, P11, PT. This Full time on site position offers great opportunities for career growth. About the Role Join Riskified's dynamic payment fraud group as a Senior Backend Developer and contribute to our innovative and rapidly expanding department.

Your Responsibilities Own end‑to‑end architecture, ensuring quality, security, scalability and performance at enterprise scale. Define and govern engineering standards, best practices and reference frameworks. Act as a technical authority and mentor, driving critical decisions and continuous improvement. Collaborate closely with Engineering, Product, DevOps and Security teams in a global context.

Senior Cloud Engineer Job Type: Permanent The Senior Cloud Engineer will play a key role in designing, building, and maintaining our cloud infrastructure. This role focuses on hands‑on engineering work while also providing technical guidance to other engineers on the team.

Data Scientist & Product Owner will develop AI product vision, manage roadmaps, and translate business requirements into technical specifications. Requires experience in product management, AI methods, and data infrastructure. Strong communication and stakeholder management skills are essential.

Market Intelligence Manager leads research, analyzes market trends and competitor data, and translates insights into actionable recommendations. Collaborates across regions and functions to drive business decisions. Requires experience in market intelligence, strong analytical skills, and proficiency in data visualization tools.

Experienced Project Manager needed to oversee telecommunications tower projects. Manage project plans, budgets, and risks. Coordinate cross-functional teams, vendors, and stakeholders. Ensure compliance with regulations and deliver projects on time and within budget.

Senior AI Data Architect / Solution Engineer designs scalable data architecture for AI products. Develops the Data Agent, a natural-language interface for querying governed data. Translates business problems into technical requirements and leads feature delivery. Requires 8+ years of experience in data architecture and engineering, proficiency in Python and SQL, and experience building LLM/agentic solutions.

Senior Big Data Engineer needed for a hybrid project in Lisbon. Design, develop, and optimize Big Data solutions using Spark, Python, Hadoop, and Hive. Manage source code, releases, and data workflows. 5+ years of experience in Big Data and software development required. Strong experience with Spark, Python, Hadoop, Hive, and SQL. Proficiency in Linux, APIs, and Kafka. Experience with CI/CD, Git, XL Release, XL Deploy, and CTRL-M. English B2 or above required. French is a plus.

Senior Frontend Developer will develop and maintain web applications using ReactJS/NextJS, implement responsive designs, and create technical documentation. Requires 5+ years of experience in modern frontend technologies and English proficiency (B2 level).

Software Engineer with 3+ years experience in C++, Linux, and robotics software development. Design, develop, and optimize software for robotic platforms, focusing on fleet control, data acquisition, and performance monitoring.

Experienced Back-End Developers will build scalable microservices in a serverless architecture. Responsibilities include designing, developing, and implementing microservices, APIs, and libraries. Must have 3-5+ years of experience in service-oriented application development using Java, Python, C#, or TypeScript.

Develop user-friendly interfaces and collaborate with teams to deliver high-quality solutions. Experience with frontend frameworks (React, Vue.js, or Angular) and RESTful APIs required.